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Results: 279
Number of items: 279
  • Open Access
    Valkenburg, P. M., van der Wal, A., & Beyens, I. (2024). Schermgeluk en schermverdriet: De invloed van social media op de mentale gezondheid van jongeren. (UNICEF-Essayreeks kinderrechten in de digitale wereld; No. 4). UNICEF, Universiteit Leiden en Kennisnet . https://www.unicef.nl/files/Essay-4-Schermgeluk-schermverdriet.pdf
  • Open Access
    van der Wal, A., Valkenburg, P. M., & van Driel, I. I. (2024). In their own words: How adolescents differ in their social media use and how it affects them. Social Media + Society, 10(2). https://doi.org/10.1177/20563051241248591
  • Open Access
    Valkenburg, P. M., van der Wal, A., & Beyens, I. (2024). The impact of social media on adolescents’ mental health. In Essay Collection Children’s rights in the digital world (pp. 40-54). UNICEF the Netherlands.
  • Beyens, I., Pouwels, J. L., van Driel, I. I., Keijsers, L., & Valkenburg, P. M. (2024, November 19). Data set belonging to Beyens et al. (2024). Social media use and adolescents’ well-being: Developing a typology of person-specific effect patterns [Data set]. Universiteit van Amsterdam. https://doi.org/10.21942/uva.14557902.v4
  • Pouwels, J. L., Beyens, I., Keijsers, L., & Valkenburg, P. M. (2024, November 15). Dataset belonging to Pouwels et al. (in press). Changing or Stable? The Effects of Adolescents’ Social Media Use on Psychosocial Functioning [Data set]. Universiteit van Amsterdam. https://doi.org/10.21942/uva.27761559.v1
  • Open Access
    Steinsbekk, S., Björklund, O., Valkenburg, P., Nesi, J., & Wickström, L. (2024). The new social landscape: Relationships among social media use, social skills, and offline friendships from age 10 to 18. Computers in Human Behavior, 156, Article 108235. https://doi.org/10.1016/j.chb.2024.108235
  • Janssen, L. H. C., Beyens, I., Bij de Vaate, N. A. J. D., van der Wal, A., Valkenburg, P. M., & Keijsers, L. (2024, November 20). Data set belonging to Janssen et al. (2024). Parent-adolescent communication in a digital world: A 100-day diary study [Data set]. Universiteit van Amsterdam. https://doi.org/10.21942/uva.27854697.v1
  • Siebers, T., Beyens, I., Baumgartner, S., & Valkenburg, P. (2024, July 29). Dataset belonging to Siebers et al. (2024) Adolescents' digital nightlife: The comparative effects of day- and nighttime smartphone use on sleep quality [Data set]. Universiteit van Amsterdam. https://doi.org/10.21942/uva.26395903.v2
  • Verbeij, T., Beyens, I., Keijsers, L., & Valkenburg, P. (2023, August 2). Data set belonging to Verbeij et al. (2023). Social Media Use & Well-Being: Investigating Effect Consistency and Symmetry Across Three Time Intervals [Data set]. Universiteit van Amsterdam. https://doi.org/10.21942/uva.23821320.v1
  • Open Access
    Siebers, T., Beyens, I., Pouwels, J. L., & Valkenburg, P. M. (2023). Explaining variation in adolescents’ social media‑related distraction: The role of social connectivity and disconnectivity factors. Current Psychology, 42, 29955–29968. https://doi.org/10.1007/s12144-022-03844-y
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